HQST 60 Amp MPPT Solar Charge Controller 12V/24V/36V/48V Negative Grounded Controller with Built-in Bluetooth and Lithium Battery Low Temperature Protection Function, Support Two Units in Parallel
- ...o set their charging parameters. 3-Stage Charging: boost, float, and equalization..
- 【HIGHER HEAT DISSIPATION EFFICIENCY & FULL-LOAD WORKING】- Die-cast aluminum heat sink makes the heat dissipation efficiency higher, which can minimize the power loss from heat. Filling inside the controller with gel is for better PCBA cooling conduction and prevents water and other damages, extending the controller service life. With the premium IC and better PCBA, this controller can work under full load even at high temperature environment..
- 【HIGH TRACKING EFFICIENCY】- 48V 60 amp solar charge controller adopts advanced MPPT technology that ensures fast and stable track of of the maximum power point, high tracking efficiency of up to 99%, and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system. Automatically detects 12V, 24V, 36V, or 48V DC system voltages, which is suitable for RVs, Commercial Vehicles, Boats, Yachts, and any off-grid system..